Daily Math Challenge

Sharpen your math skills with a new problem every Tuesday to Friday. These daily challenges are perfect for those who enjoy quick, engaging puzzles.

Problem 1410

Posted: August 28, 2025

{3⁰, 3¹, 3², 3³, …., 3¹⁰⁰⁰}

How many numbers in the above set will have a ones digit of three?

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